Contact charging member, process for producing same and
electrophotographic apparatus using same
    2.
    发明授权
    Contact charging member, process for producing same and electrophotographic apparatus using same 失效
    接触充电构件,其制造方法和使用其的电子照相设备

    公开(公告)号:US5625858A

    公开(公告)日:1997-04-29

    申请号:US586091

    申请日:1996-01-16

    IPC分类号: G03G15/02

    CPC分类号: G03G15/0233

    摘要: A contact charging member to be abutted against a charge-receiving member and supplied with a voltage for charging the charge-receiving member is provided. The charging member includes an electroconductive substrate, an elastic layer and a surface layer disposed in lamination. The surface layer comprises crosslinked polymer crosslinked by irradiation with an electron beam. The surface layer may preferably be in the form of a seamless tube formed of the crosslinked polymer. The surface layer crosslinked by electron beam irradiation is less liable to suffer from transfer of a crosslinking agent or a decomposition product thereof to the charge-receiving member. Accordingly, the charging member shows improved durability and stably uniform charging ability suitable for electrophotographic image formation under various environmental conditions.

    摘要翻译: 提供接触充电构件以抵靠电荷接收构件并提供用于对电荷接收构件充电的电压。 充电构件包括导电衬底,弹性层和层压设置的表面层。 表面层包含通过用电子束照射而交联的交联聚合物。 表面层可以优选为由交联聚合物形成的无缝管的形式。 通过电子束照射交联的表面层不太容易将交联剂或其分解产物转移到电荷接收部件。 因此,充电构件在各种环境条件下显示出改善的耐久性和适合于电子照相图像形成的稳定均匀充电能力。

    Pedometer
    7.
    发明授权
    Pedometer 失效
    计步器

    公开(公告)号:US06254513B1

    公开(公告)日:2001-07-03

    申请号:US09398114

    申请日:1999-09-16

    IPC分类号: G02M1900

    CPC分类号: G01C22/006

    摘要: A pedometer includes a main body 1, two acceleration sensors 3 and 4 supported in an oscillating manner in a horizontal direction and a vertical direction at a substrate 2 within the main body 1, an angle detection sensor 5 for detecting an angle of inclination of main body 1 to the ground, and a pace counter for selecting output of either acceleration sensor 3 or 4 according to an output of angle detection sensor 5 for counting the number of paces thereby.

    摘要翻译: 计步器包括主体1,在主体1内的基板2上沿水平方向和垂直方向以振荡方式支撑的两个加速度传感器3和4,用于检测主体1的倾斜角度的角度检测传感器5 以及用于根据角度检测传感器5的输出来选择加速度传感器3或4的输出的步速计数器,用于计数步数。

    Speaker system with a three-dimensional spiral sound passage
    8.
    发明授权
    Speaker system with a three-dimensional spiral sound passage 失效
    扬声器系统具有三维螺旋声通道

    公开(公告)号:US6078676A

    公开(公告)日:2000-06-20

    申请号:US246642

    申请日:1999-02-08

    申请人: Masaaki Takenaka

    发明人: Masaaki Takenaka

    CPC分类号: H04R1/345

    摘要: A compact speaker system is capable of reproducing a heavy bass sound with a superior transition characteristic. A sound radiated from a speaker unit passes through a three-dimensional spiral sound passage formed by a coaxial dual-tube structure provided in front of the speaker unit. In the coaxial dual-tube structure, a spiral partition plate is provided to bridge a gap between an outer tube and an inner tube so as to form the spiral sound passage.

    摘要翻译: 紧凑的扬声器系统能够再现具有优越转换特性的重低音。 从扬声器单元辐射的声音通过由设置在扬声器单元前面的同轴双管结构形成的三维螺旋声通道。 在同轴双管结构中,设置螺旋隔板以跨越外管和内管之间的间隙,以形成螺旋声通道。

    Speaker system with a three-dimensional spiral sound passage
    9.
    发明授权
    Speaker system with a three-dimensional spiral sound passage 失效
    扬声器系统具有三维螺旋声通道

    公开(公告)号:US5824969A

    公开(公告)日:1998-10-20

    申请号:US927948

    申请日:1997-09-11

    申请人: Masaaki Takenaka

    发明人: Masaaki Takenaka

    IPC分类号: H04R1/28 H05K5/00

    CPC分类号: H04R1/2857

    摘要: A sound radiated from the back of a speaker unit passes through a three-dimensional spiral sound passage formed by a coaxial dual-tube structure of an outer tube and an inner tube, and by a spiral partition plate provided to bridge a gap between the outer tube and the inner tube before exiting the speaker system. The cross-sectional area of the spiral sound passage may continuously expand or remain constant.

    摘要翻译: 从扬声器单元的背面辐射的声音通过由外管和内管的同轴双管结构形成的三维螺旋声通道,并且通过螺旋隔板设置,以跨越外部 管和内管,然后退出扬声器系统。 螺旋声通道的横截面积可以连续地膨胀或保持恒定。

    Intermediate transfer member, electrophotography apparatus using the
same, and method for manufacturing the same
    10.
    发明授权
    Intermediate transfer member, electrophotography apparatus using the same, and method for manufacturing the same 失效
    中间转印部件,使用其的电子照像设备及其制造方法

    公开(公告)号:US5802442A

    公开(公告)日:1998-09-01

    申请号:US733013

    申请日:1996-10-16

    IPC分类号: G03G15/16 G03G15/00

    CPC分类号: G03G15/162

    摘要: A belt-shaped intermediate transfer member is provided in an electrophotography apparatus, for transferring a toner image formed on a photosensitive drum to a recording medium such as paper. The intermediate transfer member includes at least a base layer and a surface layer provided upon this base layer. The base layer is formed of elastomer, and the surface layer is formed of engineering plastic such as polyether imide, polyether sulfone, polysulfone, or polyphenyl sulphone which have exceptional dimensional stability.

    摘要翻译: 在电子照相设备中设置带状中间转印部件,用于将形成在感光鼓上的调色剂图像转印到诸如纸张的记录介质上。 中间转印部件至少包括基底层和设置在该基底层上的表面层。 基层由弹性体形成,表面层由具有特殊尺寸稳定性的聚醚酰亚胺,聚醚砜,聚砜或聚苯砜等工程塑料形成。